Manufacturing tray



FIG. 1 is a perspective view of a manufacturing tray showing our new design;

FIG. 2 is a top view of the manufacturing tray of FIG. 1;

FIG. 3 is a bottom view of the manufacturing tray of FIG. 1;

FIG. 4 is a left view of the manufacturing tray of FIG. 1;

FIG. 5 is a right view of the manufacturing tray of FIG. 1;

FIG. 6 is a front view of the manufacturing tray of FIG. 1; and,

FIG. 7 is a back view of the manufacturing tray of FIG. 1. 

CLAIM The ornamental design for a manufacturing tray, as shown and described. 